Werk #14450: Checkmk Docker container: Comment myhostname in /etc/postfix/main.cf

Name: checkmk
Rating: 4.7 (114 reviews)

Component

Site management

Title

Checkmk Docker container: Comment myhostname in /etc/postfix/main.cf

Date

Jul 11, 2022

Level

Trivial Change

Class

Bug Fix

Compatibility

Compatible - no manual interaction needed

Checkmk versions & editions

2.2.0b1	Checkmk Community, Checkmk Pro, Checkmk Ultimate, Checkmk Ultimate MT

This werk comments myhostname in /etc/postfix/main.cf. Some mailservers reject mails with BOGUS HELO if you let myhostname uncommented.